GB2052207A - Positron emission transaxial tomography apparatus - Google Patents
Positron emission transaxial tomography apparatus Download PDFInfo
- Publication number
- GB2052207A GB2052207A GB8019362A GB8019362A GB2052207A GB 2052207 A GB2052207 A GB 2052207A GB 8019362 A GB8019362 A GB 8019362A GB 8019362 A GB8019362 A GB 8019362A GB 2052207 A GB2052207 A GB 2052207A
- Authority
- GB
- United Kingdom
- Prior art keywords
- detector
- matrices
- tomography apparatus
- detection
- matrix
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000003325 tomography Methods 0.000 title claims abstract description 15
- 239000011159 matrix material Substances 0.000 claims abstract description 12
- 230000010354 integration Effects 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 39
- 230000005855 radiation Effects 0.000 claims description 2
- 239000000700 radioactive tracer Substances 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 abstract description 2
- 238000004364 calculation method Methods 0.000 description 5
- 238000010200 validation analysis Methods 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000009206 nuclear medicine Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
- G01T1/2914—Measurement of spatial distribution of radiation
- G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/037—Emission tomography
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7915548A FR2459487A1 (fr) | 1979-06-18 | 1979-06-18 | Appareil de tomographie d'emission transaxiale a positrons et a reconstruction d'image par ordinateur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB2052207A true GB2052207A (en) | 1981-01-21 |
Family
ID=9226732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8019362A Withdrawn GB2052207A (en) | 1979-06-18 | 1980-06-13 | Positron emission transaxial tomography apparatus |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS566176A (es) |
| AU (1) | AU5933180A (es) |
| BR (1) | BR8003726A (es) |
| DE (1) | DE3022360A1 (es) |
| ES (1) | ES8103641A1 (es) |
| FR (1) | FR2459487A1 (es) |
| GB (1) | GB2052207A (es) |
| IT (1) | IT1201935B (es) |
| NL (1) | NL8003473A (es) |
| SE (1) | SE8004445L (es) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0716742A1 (en) * | 1993-09-02 | 1996-06-19 | Ormaz Partners | Tomographic densitometer |
| US5585637A (en) * | 1995-06-09 | 1996-12-17 | Adac Laboratories | Multi-head nuclear medicine camera for dual SPECT and PET imaging |
| EP0844498A1 (en) * | 1996-11-26 | 1998-05-27 | Picker International, Inc. | Radiation imaging apparatus and method |
| EP0863410A2 (en) * | 1997-02-21 | 1998-09-09 | Picker International, Inc. | Nuclear imaging |
| US5841140A (en) * | 1997-01-08 | 1998-11-24 | Smv America, Inc. | Gamma camera for pet and spect studies |
| WO2004005965A2 (en) * | 2002-07-08 | 2004-01-15 | Photodetection Systems, Inc. | Pet coincidence processor |
| US7115875B1 (en) * | 2004-02-17 | 2006-10-03 | Photodetection Systems, Inc. | PET scanner with photodetectors and wavelength shifting fibers |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4176816A1 (en) | 2021-11-08 | 2023-05-10 | Positrigo AG | Detector for a positron emission tomography (pet)-scanning device |
-
1979
- 1979-06-18 FR FR7915548A patent/FR2459487A1/fr active Granted
-
1980
- 1980-06-13 GB GB8019362A patent/GB2052207A/en not_active Withdrawn
- 1980-06-13 IT IT22749/80A patent/IT1201935B/it active
- 1980-06-14 DE DE19803022360 patent/DE3022360A1/de not_active Withdrawn
- 1980-06-16 JP JP8032380A patent/JPS566176A/ja active Pending
- 1980-06-16 ES ES492483A patent/ES8103641A1/es not_active Expired
- 1980-06-16 SE SE8004445A patent/SE8004445L/xx unknown
- 1980-06-16 BR BR8003726A patent/BR8003726A/pt unknown
- 1980-06-16 NL NL8003473A patent/NL8003473A/nl not_active Application Discontinuation
- 1980-06-17 AU AU59331/80A patent/AU5933180A/en not_active Abandoned
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0716742A1 (en) * | 1993-09-02 | 1996-06-19 | Ormaz Partners | Tomographic densitometer |
| EP0716742A4 (en) * | 1993-09-02 | 1997-09-24 | Ormaz Partners | TOMOGRAPHIC DENSITOMETER |
| US5585637A (en) * | 1995-06-09 | 1996-12-17 | Adac Laboratories | Multi-head nuclear medicine camera for dual SPECT and PET imaging |
| EP0844498A1 (en) * | 1996-11-26 | 1998-05-27 | Picker International, Inc. | Radiation imaging apparatus and method |
| US5841140A (en) * | 1997-01-08 | 1998-11-24 | Smv America, Inc. | Gamma camera for pet and spect studies |
| US6072177A (en) * | 1997-01-08 | 2000-06-06 | Smv America, Inc. | Gamma camera for PET and SPECT studies |
| EP0863410A2 (en) * | 1997-02-21 | 1998-09-09 | Picker International, Inc. | Nuclear imaging |
| EP0863410A3 (en) * | 1997-02-21 | 2001-09-19 | Marconi Medical Systems, Inc. | Nuclear imaging |
| WO2004005965A2 (en) * | 2002-07-08 | 2004-01-15 | Photodetection Systems, Inc. | Pet coincidence processor |
| US6828564B2 (en) | 2002-07-08 | 2004-12-07 | Photodetection Systems, Inc. | Distributed coincidence processor |
| WO2004005965A3 (en) * | 2002-07-08 | 2005-06-16 | Photodetection Systems Inc | Pet coincidence processor |
| US7115875B1 (en) * | 2004-02-17 | 2006-10-03 | Photodetection Systems, Inc. | PET scanner with photodetectors and wavelength shifting fibers |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1201935B (it) | 1989-02-02 |
| ES492483A0 (es) | 1981-03-16 |
| NL8003473A (nl) | 1980-12-22 |
| ES8103641A1 (es) | 1981-03-16 |
| FR2459487B1 (es) | 1982-01-08 |
| JPS566176A (en) | 1981-01-22 |
| DE3022360A1 (de) | 1981-01-29 |
| FR2459487A1 (fr) | 1981-01-09 |
| AU5933180A (en) | 1981-01-08 |
| SE8004445L (sv) | 1980-12-19 |
| IT8022749A0 (it) | 1980-06-13 |
| BR8003726A (pt) | 1981-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0429977B1 (en) | Radiation imaging apparatus | |
| Weber et al. | Ultra-high-resolution imaging of small animals: implications for preclinical and research studies | |
| US4823016A (en) | Scintillation detector for three-dimensionally measuring the gamma-ray absorption position and a positron CT apparatus utilizing the scintillation detector | |
| US4584478A (en) | Radionuclide annular single crystal scintillator camera with rotating collimator | |
| US7989771B2 (en) | Pinhole SPECT camera with plural detector heads | |
| US8481947B2 (en) | Method and system for nuclear imaging using multi-zone detector architecture | |
| US4843245A (en) | Scintillation detector for tomographs | |
| JPH11514441A (ja) | デュアル・ヘッド・ガンマカメラの解像度向上 | |
| JP2006078486A (ja) | 医用診断装置用の検出器装置および医用画像化診断方法 | |
| US20100038546A1 (en) | Crystal identification for high resolution nuclear imaging | |
| US8809790B2 (en) | Method and system for nuclear imaging using multi-zone detector architecture | |
| GB2052207A (en) | Positron emission transaxial tomography apparatus | |
| JPS6128310B2 (es) | ||
| JP2535762B2 (ja) | 陽電子断層撮影装置におけるγ線吸収体による散乱同時計数測定法及び陽電子断層撮影装置 | |
| JPH1172564A (ja) | ガンマカメラシステム | |
| US6373059B1 (en) | PET scanner septa | |
| US9348033B2 (en) | Positron CT apparatus | |
| JP2007271452A (ja) | マンモグラフィ装置 | |
| JP3409506B2 (ja) | ポジトロンｃｔ装置 | |
| JPH1172566A (ja) | ガンマカメラシステム | |
| Weber et al. | The KFA TierPET: Performance characteristics and measurements | |
| CA1149972A (en) | Emission tomography system | |
| JP2691573B2 (ja) | シンチレーシヨンカメラ | |
| JPS5814072A (ja) | ポジトロン横断断層装置の同時計数回路 | |
| JP2000249766A (ja) | 核医学診断装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |